Annual Operating and Maintenance Costs for the Juneau 48.3 MT/day By-Products Recovery Plant

Item Description

Operators 3 persons per shift in salmon season & two shifts/day

manager 1 person per day

laborers 2 persons X 4hr/day

Diesel Fuel Diesel Fuel for Boilers @ 44.4 gal/hr

Electrical kW for 25 MT/day plant scaled to 48.3 MT/day

Chemicals Boiler chemicals and CIP chemicals are $3.25/1,000 gal

Maintenance Equipment Replacement parts and equipment is 1% of Direct Cost

Product Shipping 

Notes:

Salmon season assumes operating 24 hrs/day. Non-salmon season assums operating 8 hours per day. Operation requires 3 p

Electrical requirements for the 25 MT/day by-products plant is 233.4 kW from Rick Eaglin

Diesel fuel requirements for the 25 MT/day 200 BHP boiler at 60% efficiency is 23 gal/hr from Cleaver Brooks. Fuel for other 

Maintenance equipment is based on Perry's Chemical Engineers Handbook that states maintenance ranges between 2 and 6% 

Boiler and chemical costs at $3.25/1,000 gallons of water to boilers. The 25 MT/hr plant requires 1,900 lbs/hr steam. Assum

Boiler chemical cost of $3.25/1,000 gallons of water from Kadant Boiler Feed Pump Document on Liqui-Mover Pump 
 Recovery Plant

Units

Salmon Season 

Number of Units days per season

hours/day 60 120

hours/day 8 120

hours/day 8 91

gal/day 888 91

kWh/day 9,019 91

$/day $30.29 91

$/yr $61,560

g 8 hours per day. Operation requires 3 persons per shift per Rick Eaglin

l/hr from Cleaver Brooks. Fuel for other size plants scaled directly to MT

es maintenance ranges between 2 and 6% of direct capital, but 1/2 is labor. This cost assumes light manufacturing so 2% of capital, and n

lant requires 1,900 lbs/hr steam. Assume blowdown is 6% of steam.

Document on Liqui-Mover Pump 
ng so 2% of capital, and no incremental maintenance labor since operator will perform maintenance.
Annual Operating and Maintenance Costs for Petersburg 76.7 MT/day By-Products Recovery Plant

Item Description

Operators 3 persons per shift 

manager 1 person per day

laborers 2 persons X 4hr/day

Diesel Fuel Diesel Fuel for Boilers @ 70.5 gal/hr

Electrical kW for 25 MT/day plant scaled to 76.7 MT/day

Chemicals Boiler chemicals and CIP chemicals are $3.25/1,000 gal

Maintenance Equipment Replacement parts and equipment is 1% of Direct Cost

Product Shipping

Notes:

Salmon season assumes operating 24 hrs/day. Non-salmon season assums operating 8 hours per day. Plant needs 3 persons 

Electrical requirements for the 25 MT/day by-products plant is 233.4 kW from Rick Eaglin

Diesel fuel requirements for the 25 MT/day 200 BHP boiler at 60% efficiency is 23 gal/hr from Cleaver Brooks. Fuel for other 

Maintenance equipment is based on Perry's Chemical Engineers Handbook that states maintenance ranges between 2 and 6% 

Boiler and chemical costs at $3.25/1,000 gallons of water to boilers. The 25 MT/hr plant requires 1,900 lbs/hr steam. Assum
 Recovery Plant

Units

Salmon Season 

Number of Units days per season

hours/day 60 120

hours/day 8 120

hours/day 8 91

gal/day 1,410 91

kWh/day 14,321 91

$/day $48.10 91

$/yr $85,677

g 8 hours per day. Plant needs 3 persons per operating shift from Rick Eaglin

l/hr from Cleaver Brooks. Fuel for other size plants scaled directly to MT

es maintenance ranges between 2 and 6% of direct capital, but 1/2 is labor. This cost assumes light manufacturing so 2% of capital, and n

lant requires 1,900 lbs/hr steam. Assume blowdown is 6% of steam.
ing so 2% of capital, and no incremental maintenance labor since operator will perform maintenance.